Rear side window query

[Targarama]

Does anyone else have marks which they can't shift from their rear side perspex windows? Mine are not as clear/clean as I would like but I find that I can't shift the marks or hazing which has appeared on these 2 panes? I have tried all kinds of cleaners, even white spirit which shifts anything off anything. But I still have a few marks on my side windows.

Any suggestions?

[hilti]

Have you tried Renovo plactic window polish? Works a treat.

[valhalla]

hilti said:

Have you tried Renovo plactic window polish? Works a treat.

I have tried Renova plastic window polish, and it worked for me on my T350c side windows!!
Plus it also works on plastic lensed sunglasses.
Dave

[targarama]

You're right - it works a treat - thanks guys.

Now why didn't I think of this before ...